Origin
Plano, TX
Late night in Plano on Saturday
Local time
3:58 AM
CDT
Current temp
61°F
Unavailable
Live forecast
Trip from Plano, TX to Shamrock, TX
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
5h 40m
Distance
301.7 mi
486 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$46
one way
EV Charging
Unknown
Best Time to Leave
4 AM
5h 27m
★
6 AM
5h 40m
8 AM
6h 7m
10 AM
5h 50m
12 PM
5h 47m
3 PM
5h 51m
5 PM
6h 6m
8 PM
5h 32m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Plano, TX
Wikimedia Commons
Shamrock, TX
Wikimedia Commons
Trip Overview
The drive from Plano, TX to Shamrock, TX covers 301.7 miles and takes about 5h 40m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on North US Highway 287, US Highway 287 East, US Highway 83 North for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 72.5 miles on North US Highway 287. At current regular gas prices, budget about $45.59 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
150.8 miles from Plano, TX
A natural place for your longest stop of the day , about 2h 45m into the drive .
About the Cities
Starting in Plano, TX
Full guide →Plano is a city of 285,000 people (2020) in the Dallas-Fort Worth Metroplex region of Texas and is north of Dallas. It is home to the headquarters of several large corporations.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h 40m. Total distance: 301.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 40m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (86%). Some complex stretches to watch for.
Drive Character
This is a 5h 40m highway drive covering 301.7 miles, with most of the trip on North US Highway 287 and US Highway 287 East. The longest continuous stretch is about 72.5 miles on North US Highway 287.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 29 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
North US Highway 287 is the longest continuous segment at about 72.5 miles.
Elevation Profile
Gently rolling terrain
2,344 ft
668 ft
Total Climb
1,729 ft
Total Descent
53 ft
Highest Point
2,344 ft
~301.7 mi in
Elevation Range
1,676 ft
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on North US Highway 287 and US Highway 287 East. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.6 miles in near Central Expressway.
Driving Effort
10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 17 significant decision points across 301.7 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.6 miles (Central Expressway): Lane positioning matters here; at 1.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 17 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
0.6 mi into trip
|
~1m in
|
Central Expressway
Turn left onto Central Expressway
Lane positioning matters here
Use the left / straight lanes.
7
1.2 mi into trip
|
~2m in
Take the exit toward President George Bush Turnpike
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 28B
Toward President George Bush Turnpike
7
1.6 mi into trip
|
~3m in
Keep slight right at fork toward PGBT West: President George Bush Turnpike
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward PGBT West: President George Bush Turnpik...
7
17.3 mi into trip
|
~20m in
Keep slight left at fork toward I 35E North: Denton
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 35E North: Denton
9
140.1 mi into trip
|
~2h 34m in
|
US 287 / Northwest Freeway
Keep slight left at fork onto US 287 / Northwest Freeway toward US 287 North: Vernon, Amarillo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 3A
Toward US 287 North: Vernon, Amarillo
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Plano, TX to Shamrock, TX, road signs begin pointing toward Amarillo along the way.
Amarillo
140.1 mi in
|
~2h 34m
|
via US 287
Main Roads
| Road | Distance | Duration |
|---|---|---|
| North US Highway 287 | 72.5 mi | 1h 15m |
| US Highway 287 East | 40.5 mi | 42m |
| US Highway 83 North | 31 mi | 42m |
| East 11th Street | 28.7 mi | 32m |
| US Highway 287 West | 25.7 mi | 26m |
| US 83 | 24.1 mi | 29m |
| US Highway 380 West | 21.5 mi | 24m |
| South Stemmons Freeway | 20.9 mi | 22m |
Longest stretch:
North US Highway 287
— 72.5 mi, about 1h 15m
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano, TX and Shamrock, TX.
1
Start on East 15th Street
0.6 mi
·
1 min
·
East 15th Street
Use the straight lane.
2
Turn left onto Central Expressway
0.2 mi
·
17 sec
·
Central Expressway
Use the left / straight lanes.
3
Take the ramp
0.2 mi
·
19 sec
Toward US 75 South
4
Merge onto US 75
0.3 mi
·
17 sec
·
Central Expressway
5
Take the exit
0.4 mi
·
51 sec
Exit 28B
Toward President George Bush Turnpike
Use the slight right lane.
6
Keep slight right at fork
0.4 mi
·
50 sec
Toward PGBT West: President George Bush Turnpike
Use the slight right lane.
7
Merge onto PGBT
14 mi
·
14 min
·
President George Bush Turnpike
Use the straight / slight right lanes.
8
Take the exit
1.6 mi
·
1 min
Toward I 35E North: Denton
Use the straight / slight right lanes.
9
Keep slight left at fork
0.4 mi
·
26 sec
Toward I 35E North: Denton
Use the slight left lane.
10
Merge onto I 35E
21 mi
·
22 min
·
South Stemmons Freeway
Use the straight / slight right lanes.
11
Continue on I 35; US 77
0.1 mi
·
9 sec
·
I 35; US 77
12
Take the exit
0.1 mi
·
16 sec
Exit 469
Toward US 380: University Drive
13
Turn straight onto North Interstate 35
0.4 mi
·
47 sec
·
North Interstate 35
14
Turn left onto US 380
3.4 mi
·
4 min
·
West University Drive
Use the straight / left lanes.
15
Continue on US 380
22 mi
·
24 min
·
US Highway 380 West
16
Take the exit
0.3 mi
·
39 sec
17
Merge onto US 81; US 287
72 mi
·
1 hr 15 min
·
North US Highway 287
18
Continue on US 281; US 287
0.8 mi
·
58 sec
·
Lloyd Ruby Overpass
19
Continue on US 277; US 281; US 287
2.4 mi
·
3 min
·
Central Freeway
Use the straight lane.
20
Keep slight left at fork onto US 287
5.3 mi
·
5 min
·
Northwest Freeway
Exit 3A
Toward US 287 North: Vernon, Amarillo
Use the slight left / straight lanes.
21
Continue on US 287
40 mi
·
42 min
·
US Highway 287 East
Use the straight / left / right lanes.
22
Continue on US 70; US 183; US 287
4.1 mi
·
4 min
·
Martin Luther King Jr Memorial Highway
Use the straight / slight right lanes.
23
Continue on US 287
26 mi
·
26 min
·
US Highway 287 West
Use the straight lane.
24
Continue on US 287
29 mi
·
32 min
·
East 11th Street
25
Continue on US 287
2.2 mi
·
2 min
·
Avenue F Northeast
26
Turn right onto US 62; US 83
31 mi
·
42 min
·
US Highway 83 North
27
Continue on US 83; TX 203
24 mi
·
29 min
·
US 83; TX 203
28
Turn right onto FM 2033
45 ft
·
1 sec
·
East Railroad Avenue
29
Arrive at destination
FM 2033
Trip Plan
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 150.8 miles from Plano, TX, or about 2h 45m into the drive.
The longest continuous stretch on this route runs about 72.5 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 66 miles or 1h 16m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 150.8 miles or 2h 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 28m
Traffic, exits, and arrival timing usually matter more near Shamrock, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Plano, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Plano, TX
This is one driving day of about 301.7 miles and 5h 40m.
Your first comfortable stop window is around 66 miles from Plano, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on North US Highway 287 for about 72.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 150.8 mi from Plano, TX · 2h 45m into the drive
Mid-route town
Meal stop
151 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 66 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 150.8 miles from Plano, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before North US Highway 287 if your tank is already low. That segment runs about 72.5 miles.
Arriving in Shamrock, TX
The final approach into Shamrock, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Shamrock, TX.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$45.59 one way
$91.18 round trip
$3.84/gal
25.4 MPG avg
106 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $49.90 | $99.80 |
| premium | $4.54 | $53.87 | $107.73 |
| diesel | $5.61 | $66.61 | $133.22 |
Estimated Tolls: $1.12
President George Bush Turnpike
(13.7 mi)
$1.09
Central Expressway
(0.5 mi)
$0.03
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$46
Tolls
$1
Meals
$25–$50
Total
$72–$97
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 105.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $32 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 90.5 | 1 | $31.68 | $14.48 |
| Efficient EV | 75.4 | 0 | $26.40 | $12.07 |
| EV Truck/SUV | 120.7 | 1 | $42.24 | $19.31 |
Gas CO2
106 kg
EV CO2
35 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Shamrock, TX
Late night in Shamrock on Saturday
Local time
3:58 AM
CDT
Current temp
54°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
7 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 40m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Plano, TX to Shamrock, TX covers 301.7 miles and takes about 5h 40m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are North US Highway 287, US Highway 287 East, US Highway 83 North. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 150.8 miles from Plano, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $45.59 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 17 significant decision points across 301.7 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 0.6 miles (Central Expressway): Lane positioning matters here; at 1.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
On the drive from Plano, TX to Shamrock, TX, road signs begin pointing toward Amarillo along the way.
Gently rolling terrain. The route ranges from 668 ft to 2,344 ft elevation with about 1,729 ft of total climbing.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and USGS 3DEP for elevation. See our methodology for refresh cadence and limitations.
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